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The CARLON B120AUPC is a single-gang PVC electrical wall box designed for standard switch and outlet installations. Constructed from polyvinyl chloride, this box resists corrosion and moisture, making it a reliable choice for new construction and retrofit wiring work. UL listed for safety compliance, it is suited for licensed electricians and qualified installers working on residential and light commercial projects. The design supports straightforward mounting and wiring with minimal effort, reducing time on routine rough-in tasks.
This switch box is intended for residential and light commercial applications where a single-gang device box is required. Typical uses include mounting standard toggle switches, duplex receptacles, and similar wiring devices in interior partition walls. Its lightweight PVC construction makes it easy to handle during high-volume rough-in phases on new builds or remodel projects.
Designed as an OEM-style replacement and standard-fit option for single-gang PVC electrical box applications in residential and light commercial wiring systems.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Always de-energize the circuit at the breaker panel and verify with a voltage tester before beginning work. Secure the box to framing members per NEC requirements before pulling and terminating conductors. Do not overload the box with more conductors or devices than its listed cubic-inch volume allows.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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